package com.hotel.domain.dao;

import com.hotel.pojo.RoomType;

import java.util.List;

public interface RoomTypeMapper {

    //增加
    int addRoomType(RoomType roomType);
    //更新
    int updateRoomType(RoomType roomType);
    //查询
    List<RoomType> getRoomTypeList(RoomType roomType);
    //查询条数
    int getRoomTypeNum(RoomType roomType);

}
